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UI for ASP.NET AJAX Forum
1 answer
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Hi,

We are using Radscheduler control to display appointments. However we are facing a very strange problem.

When we are creating an appointment that is for multiple hours (11:00 Am to 14:00 PM) , then it does not display completely. It is rendered but behind the rows of hours. So it displays only from 11AM to 12PM then it is back to the scheduler control. i think there is some CSS issue or something else?

Please help me,

 

Regards,

Piyush

 

 

 

Vessy
Telerik team
 answered on 02 Oct 2017
1 answer
80 views

I am rewriting a web page which is a list of items - mostly for viewing with the ability to edit notes to each line - one of the columns is updatable, another a hyperlink, a third to reorder the data

is RadGrid the best control if most of the columns read only - and there will not be any inserts

Vessy
Telerik team
 answered on 02 Oct 2017
10 answers
260 views

Hello,

 

I just started working with the ImageManager in the Editor and have a few questions regarding the provided examples.

1. Can the ImageManager window be resize?

2. I believe FileExplorer is used inside ImageManager. When I try to resize the left side of the FileExplorer to make it bigger, the slider  on the right side goes over the right side of Image Manager. Can anything be done to fix this behavior?

3. Can the slider’s visibility be changed dynamically? If yes, then how?

4. In my application I would like to use a physical path in the ImageManager and not virtual. And partially I was able to do so. The problem I have with that is that when I select the file in the FileExplorer, I do not see the image on the Preview panel and there is no info on the Properties panel either. Am I missing something?

 

Thank you

Jasmin
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 answered on 29 Sep 2017
0 answers
182 views

After downloading patched Telerik.Web.UI.dll to address the recent security vulnerability (version 2017.1.228.45), I'm running into this error:

Telerik.Web.UI.RadEditor with ID='[some control id]' was unable to find an embedded skin with the name 'Vista'. Please, make sure that the skin name is spelled correctly and that you have added a reference to the Telerik.Web.UI.Skins.dll assembly in your project. If you want to use a custom skin, set EnableEmbeddedSkins=false.

Is this because the version number of Telerik.Web.UI.Skins.dll no matches the version number of Telerik.Web.UI.dll?  Is there a practical way of addressing without upgrading all components to match

 

 

 

Matthew
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 asked on 29 Sep 2017
0 answers
115 views
I have the following scenario:

- a main aspx page
- a user control inside that aspx.page, lets call this parent_user_control
- two RadComboBox, with only numbers on them. 
- The first one, RadComboBox1, for example when the user chooses 2, it will dynamically generate 2 user controls, lets call them child_user_control_1
- The second one, RadComboBox2, for example when the user chooses 1, it will dynamically generate 1 user control, lets call it child_user_control_2. 
- child_user_control_2, has another RadComboBox, called RadComboBox_2_1, again with numbers only, that dynamically generates another user control, called grandchild_user_control.
- grandchild_user_control has a RadComboBox called RadComboBox_grandchild, with an EmptyMessage="Please select", and only numbers, but the numbers must match RadComboBox1, as in, when 2 was chosen, only options 1 through 2 should appear in this RadComboBox_grandchild. If the value from RadComboBox1 changes to 5, then the range of values in RadComboBox_grandchild should change to 1 through 5. Same if it decreases from 2 to 1, only the value 1 should be available.
- I properly handled the recreation of dynamic user controls, so all values persist, and the values in RadComboBox_grandchild get properly updated. 

Here is the problem:

When I change the value to a smaller number, say from 3 to 1, and I have, for example, the value 2 already chosen in RadComboBox_grandchild, the list gets updated, and in the code_behind the values change correctly (as in selectedIndex is -1, selectedItem is null, etc.) BUT, I do not see "Please select", I still see the value "2", even though it is no longer in the list.

How can I avoid this? How can I make it show the EmptyMessage "Please select" again? I tried the ClearSelection method, but it didn't do anything, because it already is without a selection. It seems to me that the mechanism used to persist the values from the previous postback, is forcefully persisting a value that no longer exists.
Fermin
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 asked on 29 Sep 2017
2 answers
185 views
the latest Google Chrome: Version 61.0.3163.100 (Official Build) (64-bit) is causing issues with the menu on hover. We have a menu that is docked on the top of our layout master page. within these different menu items are child items that go down when you hover over them. However if you have to scroll down on any of the pages and are near the bottom or at the bottom of the page, and you hover over the menu item the child items go up instead of down. I have screen shots for example. This is only happening in the latest version of Chrome.
Dustin
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 answered on 29 Sep 2017
3 answers
446 views

Hello,

I've been struggling with issue, how to get EnableTimeIndependentFiltering property working in GridTemplateColumn.

Let me describe the issue. We have datetime columns in our SQL database. These columns have in some rows normal dates such 21.9.2017 15:10:00 but some have the intial value 01.01.1900 00:00:00. Because I don't know how to suppress this initial value to be shown, I use GridTemplateColumn instead of GridDateTimeColumn. The problem is that this column even with property DataType="System.DateTime" didn't know EnableTimeIndependentFiltering.

Here is my sample column declaration:

<telerik:GridTemplateColumn DataField="TransferOrder_ChangedDate" HeaderText="Dátum vykonania" HeaderStyle-Font-Bold="true"
                               HeaderStyle-HorizontalAlign="Center" ReadOnly="True" SortExpression="TransferOrder_ChangedDate" DataType="System.DateTime"
                               ItemStyle-HorizontalAlign="Left" UniqueName="TransferOrder_ChangedDate" FilterControlWidth="120px" ColumnGroupName="TransferOrder"
                               AutoPostBackOnFilter="false" CurrentFilterFunction="EqualTo" >
                               <ItemTemplate>
                                   <asp:Label ID="lbl_TransferOrder_ChangedDate" runat="server" Text='<%# ((DataRowView)Container.DataItem)["TransferOrder_ChangedDate"].ToString() == nulldateTime.ToString() ? " ": string.Format("{0:dd.MM.yyyy HH:mm:ss}", ((DataRowView)Container.DataItem)["TransferOrder_ChangedDate"]) %>'></asp:Label>
                               </ItemTemplate>
                           </telerik:GridTemplateColumn>

 

The question is how can I filter data based on whole day value without need to type hours, minutes and second in GridTemplateColumn ?

Thank you

Best regards

Vasssek

 

 

Eyup
Telerik team
 answered on 29 Sep 2017
2 answers
447 views

Hi,

I have a radiobuttolist with 3 items.

<telerik:RadRadioButtonList ID="RadRadioButtonList1" runat="server"AutoPostBack="False">

    <Items>
        <telerik:ButtonListItem Text="Approve" Value="value1"Selected="True" />
        <telerik:ButtonListItem Text="Return" Value="value2" />

  <telerik:ButtonListItem Text="Reject" Value="value3" />
    </Items>
</telerik:RadRadioButtonList>

 

I need to remove 3rd item from the list on client click of some other control (for example on button client click). Is that possible? If yes, how can I remove it from client side using jQuery?

At the end result I should I have only 2 options: Approve and Return.

 

And if I click again on the button, It should display all 3items.

Thanks in advance for your valuable help.

Purushothama
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 answered on 29 Sep 2017
4 answers
712 views
Hi Telerik Guys !

I have a problem with the DEFAULT SKIN of RAD GRID.

I have applied the following property named  GridLines="Vertical" to the DEFAULT SKIN of the RAD GRID . but chnages havent been reflected on to the runtime of the GRID.

I dont know whats the problem ??

Please solve.
KUNAL
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Rank 1
 answered on 29 Sep 2017
0 answers
89 views

I attached a image for that. In which when i click on Add Filter icon I add a new row inside nested grid. But it get add on every nested Grid.

I want it to be add for a particular row of parent grid not for every parent row only for a row in which Add Filter is get clicked.

grdTruckerSlot_ItemCommand: parent grid 

grdSlotFilterAllocation : nested grid(child)

StoretruckingFilterSlots: view state

 

public DataTable StoretruckingFilterSlots        {            get { return ViewState["StoretruckingFilterSlots"] != null ? (DataTable)ViewState["StoretruckingFilterSlots"] : new DataTable(); }            set { ViewState["StoretruckingFilterSlots"] = value; }        }

 

protected void grdTruckerSlot_ItemCommand(object source, GridCommandEventArgs e)
       {
        case "AddFilter":
                            
                               DataRow drnew = StoretruckingFilterSlots.NewRow();
                               StoretruckingFilterSlots.Rows.Add(drnew);
 
                               GridDataItem dataItem = e.Item as GridDataItem;
                               GridNestedViewItem nestedItem = (GridNestedViewItem)dataItem.ChildItem;
                                                             
                                   RadGrid grdSlotFilterAllocation = (RadGrid)nestedItem.FindControl("grdSlotFilterAllocation");
                               grdSlotFilterAllocation.DataSource = StoretruckingFilterSlots;
                               grdSlotFilterAllocation.Rebind();
       }

Please help me in this.

Thanks

Mayur

Mayur
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 asked on 29 Sep 2017
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